Lepidium perfoliatum L.

  • Filed As

    Brassicaceae
    Lepidium perfoliatum L.

  • Collector(s)

    S. Popovich 4508A with S. Weiss

  • Location

    United States of America. Idaho. Lincoln Co. Snake River Plain. Ca. 0.4 road-km north on North Grape street, from intersection of North Grape and West Seventh streets. Ca. 1.3 air-km northwest of Shoshone. Plants located 7 m west of main road, in gravelly old side road.

  • Habitat

    Rolling lava blisters of Snake River Plain. Slope: 0%; Aspect: 0°. With Artemisia tridentata wyomingensis, Alyssum desertorum, Bromus tectorum, Poa sandbergii. Soil: shallow, gravelly over basalt.

  • Description

    Flowes lemon yellow, petals 4 and clawed, sepals 4, stamens 6. Petals alternate to sepals. Sepals sparsely pilose. Phenology of specimen: Fertile, Flower, Fruit.

  • Identifiers

    NY Barcode: 608987

    Occurrence ID: 1ce4c3f6-c2ec-4fb1-b631-15975fc124e1

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  • Kingdom

    Plantae

  • Division

    Magnoliophyta

  • Order

    Brassicales

  • Family

    Brassicaceae

  • All Determinations

    Lepidium perfoliatum L.
    Note: "Duplicate determined: P. Packard 1996 (CIC)"

  • Region

    North America

  • Country

    United States of America

  • State/Province

    Idaho

  • County/Municipio

    Lincoln Co.

  • Locality

    Snake River Plain. Ca. 0.4 road-km north on North Grape street, from intersection of North Grape and West Seventh streets. Ca. 1.3 air-km northwest of Shoshone. Plants located 7 m west of main road, in gravelly old side road.

  • Township, Range, Section

    T5S, R17E, S34 NESE

  • Elevation

    Alt. 1207 m. (3960 ft.)

  • Coordinates

    42.9446, -114.417

  • Georeferencing Method

    TRS Conversion Calculator. Used TRS2LL tool (defunct, now: TRS-data conversion tool, Montana State University, www.esg.montana.edu/gl/trs-data.html) to convert TRS coordinates (Township, Range, Section; Public Land Survey System) to decimal degrees. Township, Range and Section data used for conversion: T5S, R17E, Sec. 34

  • Distribution

    Map all specimens of this taxon

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FLORA OF IDAHO
NEW YORK BOTANICAL GARDEN
00608987
BOTANICAL
Lepidium perfoliatum L.
LINCOLN COUNTY: T05S R17E S34 NESE. Rolling lava blisters of Snake
River Plain. Ca. 0.4 road-km N on N Grape street, from intersection of N
Grape and W Seventh streets. Ca. 1.3 air-km NW of Shoshone. Plants located
7 m west of main road, in gravelly old side road. Flowers lemon yellow, petals
4 and clawed, sepals 4, stamens 6. Petals alternate to sepals. Sepals sparsely
pilose, w¡Artemisia tridentata wyomingensis, Alyssum desertorum, Bromus
tectorum, Poa sandbergii. Common.
Elev: 1207m Slope: 0% Aspect: 0° Ownership: private
Soil: Shallow, gravelly over basalt.
Dupilicate determined: P. Packard ’96 (CIC)
Collector:
S. Popovich 4508A & S. Weiss	02 MAY 1995
00608987